Marked LocalCacheProviderProxy as deprecated (following Hibernate 3.3.'s CacheProvider deprecation)
MessageSourceResourceBundle overrides JDK 1.6 containsKey method, avoiding NPE in getKeys

Issue: SPR-10136
AbstractAdvisingBeanPostProcessor caches per bean target class, working for null bean names as well

Issue: SPR-10144
MimeMessageHelper encodes attachment filename if not ASCII compliant

Issue: SPR-9258
FreeMarkerConfigurationFactory properly supports TemplateLoaders when recreating Configurations

Issue: SPR-9389
SpringContextResourceAdapter implements equals/hashCode according to the JCA 1.5 contract

Issue: SPR-9162
Added dedicated sort method to AnnotationAwareOrderComparator

Issue: SPR-9625
AnnotationAwareOrderComparator is able to sort Class objects as well

Issue: SPR-10152
AnnotationAwareOrderComparator etc